A Discrete-Event Network Simulator
API
lte-test-cell-selection.h
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1 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2013 Budiarto Herman
4  *
5  * This program is free software; you can redistribute it and/or modify
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18  * Author: Budiarto Herman <budiarto.herman@magister.fi>
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20  */
21 
22 #ifndef LTE_TEST_CELL_SELECTION_H
23 #define LTE_TEST_CELL_SELECTION_H
24 
25 #include <ns3/test.h>
26 #include <ns3/nstime.h>
27 #include <ns3/node-container.h>
28 #include <ns3/vector.h>
29 #include <ns3/lte-ue-rrc.h>
30 #include <vector>
31 
32 
33 namespace ns3 {
34 
35 class LteUeNetDevice;
36 
37 }
38 
39 using namespace ns3;
40 
41 
49 {
50 public:
52 };
53 
54 
55 
56 
64 {
65 public:
69  struct UeSetup_t
70  {
71  Vector position;
72  bool isCsgMember;
74  uint16_t expectedCellId1;
75  uint16_t expectedCellId2;
85  UeSetup_t (double relPosX, double relPosY, bool isCsgMember, Time checkPoint,
86  uint16_t expectedCellId1, uint16_t expectedCellId2);
87  };
88 
100  LteCellSelectionTestCase (std::string name, bool isEpcMode, bool isIdealRrc,
101  double interSiteDistance,
102  std::vector<UeSetup_t> ueSetupList,
103  uint64_t rngRun);
104 
105  virtual ~LteCellSelectionTestCase ();
106 
107 private:
112  virtual void DoRun ();
113 
121  void CheckPoint (Ptr<LteUeNetDevice> ueDev, uint16_t expectedCellId1,
122  uint16_t expectedCellId2);
123 
133  void StateTransitionCallback (std::string context, uint64_t imsi,
134  uint16_t cellId, uint16_t rnti,
135  LteUeRrc::State oldState, LteUeRrc::State newState);
142  void InitialCellSelectionEndOkCallback (std::string context, uint64_t imsi,
143  uint16_t cellId);
150  void InitialCellSelectionEndErrorCallback (std::string context, uint64_t imsi,
151  uint16_t cellId);
159  void ConnectionEstablishedCallback (std::string context, uint64_t imsi,
160  uint16_t cellId, uint16_t rnti);
161 
162  bool m_isEpcMode;
165  std::vector<UeSetup_t> m_ueSetupList;
166  uint64_t m_rngRun;
167 
169  std::vector<LteUeRrc::State> m_lastState;
170 
171 }; // end of class LteCellSelectionTestCase
172 
173 #endif /* LTE_TEST_CELL_SELECTION_H */
Testing the initial cell selection procedure by UE at IDLE state in the beginning of simulation.
std::vector< UeSetup_t > m_ueSetupList
UE setup list.
std::vector< LteUeRrc::State > m_lastState
The current UE RRC state.
bool m_isEpcMode
whether the LTE configuration in test is using EPC
double m_interSiteDistance
inter site distance
bool m_isIdealRrc
whether the LTE is configured to use ideal RRC
Test suite for executing the cell selection test cases in without-EPC and with-EPC scenarios.
The LteUeNetDevice class implements the UE net device.
State
The states of the UE RRC entity.
Definition: lte-ue-rrc.h:106
Smart pointer class similar to boost::intrusive_ptr.
Definition: ptr.h:74
encapsulates test code
Definition: test.h:994
A suite of tests to run.
Definition: test.h:1188
Simulation virtual time values and global simulation resolution.
Definition: nstime.h:103
Every class exported by the ns3 library is enclosed in the ns3 namespace.
A set of input parameters for setting up a UE in the simulation.
Vector position
The position, relative to the inter site distance, where the UE will be spawned in the simulation.
uint16_t expectedCellId2
An alternative cell ID that the UE is expected to attach to (0 means that this no alternative cell is...
uint16_t expectedCellId1
The cell ID that the UE is expected to attach to (0 means that the UE should not attach to any cell).
bool isCsgMember
Whether UE is allowed access to CSG cell.
Time checkPoint
The time in simulation when the UE is verified by the test script.